Cat Calls = Female Limelight

Politicians are elected as OUR representatives but I don't remember electing any of them to be role model of sexism.

Today while the Senate was sitting, a Senator made a cat-call noise (a reeeow) suggesting an in-party fight.

Why is it when Senator David Bushby makes a cat-call, it's recipient, Senator Penny Wong (it's predominantly the female) is in the spotlight?
Why isn't David Bushby's face plastered all over the online news?
Why isn't his face flashed before us on the 6pm & 7 pm news?

Image taken from:
http://www.smh.com.au/